Sony DSC-P1 Service Manual ▷ View online
DSC-P1
4-33
4-34
MEMORY (SH DSP)
PS-440 (2/4)
PS-440 (MEMORY (SH DSP)) SCHEMATIC DIAGRAM
• See page 4-27 for PS-440 printed wiring board.
NO MARK:STILL/PB MODE
3.2
3.2
3.2
1.2
2.7
3.2
3.2
Digital
Digital
Digital
Digital
Digital
MC_A09
MC_A10
MC_A01
MC_A02
MC_A03
MC_A04
MC_A05
MC_A06
MC_A07
MC_A08
MC_A11
MC_A13
MC_A12
MC_A14
MC_XCS6
MC_D10
MC_D09
MC_D03
MC_D14
MC_D08
MC_D07
MC_D02
MC_D12
MC_D15
MC_D01
MC_D06
MC_D11
MC_D05
MC_D13
MC_D00
MC_D04
AK6417AL-L
IC507
1
CS
2
SCK
3
DI
4
DO
5
GND
6
RST
7
BUSY
8
VCC
0.1u
C546
100k
R538
10u
C545
6.3V
FB501
0uH
0.1u
C548
MBM29LV160BE-90PBT-50430-ER
IC504
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
9
A19
10
NC
11
WE~
12
RESET~
13
NC
14
NC
15
RY/BY~
16
A18
17
A17
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25
A0
26
CE
27
Vss
28
OE
29
DQ0
30
DQ8
31
DQ1
32
DQ9
33
DQ2
34
DQ10
35
DQ3
36
DQ11
37
Vcc
38
DQ4
39
DQ12
40
DQ5
41
DQ13
42
DQ6
43
DQ14
44
DQ7
45
DQ15/A1
46
Vss
47
BYTE
48
A16
10uH
L505
FB503
0uH
PEARLFLD
IRQJPG
IRQIMG
IRQAUDIO
MC_XCS2
AU_LRCK
SYS_V
MC_HCLK
MC_XWE0
MC_XWE1
MC_XRD
MC_DRAK1
MC_DREQ1
MC_DREQ0
MC_DRAK0
IC506
MB81F641642D-15PB-ER-WJ
1
VCC
2
DQ0
3
VCCQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VCCQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
VCC
15
DQML
16
WE~
17
CAS~
18
RAS~
19
CS~
20
A13
21
A12
22
A10/AP
23
A0
24
A1
25
A2
26
A3
27
VCC
28
VSS
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
DQMU
40
NC
41
VSS
42
DQ8
43
VCCQ
44
DQ9
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
49
VCCQ
50
DQ13
51
DQ14
52
VSSQ
53
DQ15
54
VSS
10u
C543
6.3V
10uH
L504
0.1u
C541
CL523
CL524
CL525
CL526
CL527
CL528
CL529
CL530
CL531
CL533
CL532
CL534
CL535
CL536
CL537
CL538
CL539
CL540
CL541
CL542
CL543
CL545
CL546
CL547
CL548
CL549
CL550
CL551
CL552
CL553
CL554
D+1.8V
D+3.2V
REG_GND
CL556
CL555
CL557
CL544
ZOOM_STOP
ZOOM_ENB
REG_GND
D+1.8V
D+3.2V
D+3.2V
1
1
A
XTG_CS
XCAM_RESET
MC_A01
MC_A02
MC_A03
MC_A04
MC_A05
MC_A06
MC_A07
MC_A08
MC_A09
MC_A10
MC_A11
MC_A12
MC_A13
MC_A14
MC_D03
MC_D04
MC_D05
MC_D06
MC_D07
MC_D08
MC_D09
MC_D10
MC_D11
MC_D12
MC_D13
MC_D14
MC_D15
MC_D00
MC_D01
MC_D02
XEEPROM_CS
MC_A15
MC_A18
MC_A10
MC_A07
MC_A04
MC_A11
MC_A05
MC_A16
MC_A03
MC_A19
MC_A02
MC_D06
MC_D13
MC_D05
MC_A14
MC_D08
MC_D02
MC_A06
MC_D00
MC_D09
MC_D04
MC_D11
MC_D12
MC_D01
MC_XFLRST
MC_A01
MC_D10
MC_A08
MC_A09
MC_D07
MC_A13
MC_D03
MC_D14
MC_A17
MC_D15
MC_A12
XCAM_SCK
CAM_SO
CAM_SI
IRQJPG
CAM_SO
XCAM_SCK
IRQAUDIO
MC_XCS2
XAU_LINE_MUTE
MC_XCS6
AU_LRCK
PEARLFLD
USB_D-IN
USB_D+IN
USB_D-OUT
USB_D+OUT
USB_XVDATA
USB_TXENL
USB_VBUS
USB_SUSPND
USB_D+PULLUP
MS_SCLK
MS_BS
MS_DIO
MC_XWE1
MC_XWE0
MC_XRD
SYS_V
DREQ1
DREQ0
DRAK1
DRAK0
MC_HCLK
XEEPROM_RESET
MC_XRD
MC_XCS0
MC_A20
MC_XWE1
MC_D00
MC_D01
MC_D02
MC_D03
MC_D04
MC_D05
MC_D06
MC_D07
MC_A14
MC_A13
MC_A01
MC_A11
MC_A02
MC_A03
MC_A04
MC_D15
MC_D14
MC_D13
MC_D12
MC_D11
MC_D10
MC_D09
MC_D08
MC_HCLK
MC_A12
MC_A10
MC_A09
MC_A07
MC_A08
MC_A06
MC_A05
MC_CKE
MC_XCS3
MC_XWE1
MC_XCAS
MC_RDXWR
MC_XRAS
MC_XWE0
STB
XAU_SP_MUTE
XAU_HGL_SEL
MS_POWER_ON
PAL/XNTSC
XMC_HELP
XMC_CS
XHI_SCK
HI_SI
HI_SO
MC_XFLRST
SYS_V
LENS_TEMP_AD
DAC_STBY
DAC_ENB
OBL1
OBL0
CCD_TEMP_AD
BUSY
IRQIMG
ZOOM_STOP
ZOOM_ENB
2
16
L
I
K
12
G
6
8
D
E
PS-440 BOARD (2/4)
B
7
05
15
13
10
11
C
H
F
3
J
14
9
4
5
MEMORY (SH DSP)
(SH BLOCK 2/2)
(SH BLOCK 2/2)
SIGNAL PATH
Y/CHROMA
PB
VIDEO SIGNAL
REC
MT-60 BOARD (1/4)
IC504
16M FLASH ROM
64M SDRAM
IC506
IC507
EEPROM
8
PS-440 BOARD (3/4)
7
PS-440 BOARD (3/4)
X
6
PS-440 BOARD (3/4)
PS-440 BOARD (4/4)
4
PS-440 BOARD (4/4)
5
PS-440 BOARD (3/4)
3
1
PS-440 BOARD (1/4)
2
PS-440 BOARD (1/4)
XX MARK:NO MOUNT
-REF.NO.:10,000 SERIES-
DSC-P1
Digital
3
Digital
Digital
0.5%
2700
R305
0.1u
C324
0.1u
C323
0.5%
180
R303
0.5%
150
R304
MC_A14
MC_A13
MC_A12
MC_A11
MC_A10
MC_A09
MC_A08
MC_A07
MC_A06
MC_A05
MC_A04
MC_A03
MC_A02
MC_A01
MC_D04
MC_D12
MC_D02
MC_D11
MC_D05
MC_D08
MC_D09
MC_D03
MC_D14
MC_D07
MC_D01
MC_D15
MC_D06
MC_D13
MC_D10
MC_D00
10uH
L301
22u
4V
C305
SYS_V
0.1u
C302
0.1u
C306
0.1u
C304
0.1u
C309
0.1u
C310
0.1u
C314
0.1u
C327
FB302
0uH
47k
R306
PEARLFLD
1k
R302
0.022u
C308
FB301
0uH
0.5%
100
R307
0.5%
150
R309
0.5%
150
R308
47k
R311
0.1u
C325
0.5%
2700
R310
0.1u
C330
X303
1M
R312
0.1u
C326
MB87J4030LGA-G-ER
IC301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
53
54
55
56
57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
44
52
43
51
42
50
41
49
40
48
39
47
38
46
37
45
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
10u
C346
6.3V
0
R347
0
R348
0.1u
C303
0.1u
C312
0.1u
C315
CL306
CL371
CL308
CL311
CL312
CL313
CL314
CL315
CL316
CL317
CL318
CL319
CL320
CL321
CL322
CL323
CL324
CL325
CL326
CL327
CL328
MC_XCS6
MC_XCS2
MC_XWE0
MC_XWE1
MC_XRD
MC_HCLK
MC_DRAK0
MC_DRAK1
MC_DREQ0
MC_DREQ1
IRQJPG
IRQIMG
IRQAUDIO
CL329
CL330
CL331
D+1.8V
D+3.2V
REG_GND
CL372 CL373 CL374
CL375 CL376
CL377 CL378 CL379 CL380 CL381
CL382 CL383 CL384 CL385 CL386
CL353 CL354 CL355 CL356
CL387 CL388 CL389 CL390 CL391
CL392 CL393 CL394 CL395 CL396
CL397 CL398 CL399 CL301 CL302
CL303 CL304 CL307 CL309 CL310
R350
1k
R351
1k
R352
1k
R353
1k
12
13
14
REG_GND
REG_GND
1
A+3.2V
2
3
4
5
6
7
10
9
8
A+3.2V
CL357
CL358
CL351
CL352
11
15
1
A
D+3.2V
CA_AD00
CA_AD01
CA_AD02
CA_AD03
CA_AD04
CA_AD05
CA_AD06
CA_AD07
CA_AD08
CA_AD09
MC_XCS6
MC_XWE0
MC_XWE1
CA_HD
CA_FD
IRQIMG
MCK18
CLPOB
CA_HD
CA_FD
CA_AD09
CA_AD08
CA_AD07
CA_AD06
CA_AD05
CA_AD04
CA_AD03
CA_AD02
CA_AD01
CA_AD00
MC_XRD
MC_XCS6
MC_XWE0
MC_XWE1
IRQJPG
IRQIMG
PE_QCLK
PE_AQ13
PE_AQ12
PE_AQ11
PE_AQ02
PE_AQ03
PE_AQ04
PE_AQ05
PE_AQ06
PE_AQ07
PE_AQ08
PE_AQ09
PE_AQ10
PE_AQ00
PE_XCS0
PE_XRAS
PE_XCAS
PE_XWE
PE_QDMH
PE_QDML
PE_DQ15
PE_DQ14
PE_DQ13
PE_DQ12
PE_DQ11
PE_DQ10
PE_DQ09
PE_DQ08
PE_DQ07
PE_DQ06
PE_DQ05
PE_DQ04
PE_DQ03
PE_DQ02
PE_DQ01
MC_DREQ0
PE_DQ00
PE_AQ01
PE_XCS1
CA_AD10
CA_AD11
CA_AD11
CA_AD10
CAMTEST1
CAMTEST0
CAMTEST0
PBLK
MACRO
XLENS_RST_LED
PANEL_B-Y
XRST_SYS
PBLK
MC_DREQ0
MC_DREQ1
MC_DRAK0
MC_DRAK1
MC_DRAK0
MC_DRAK1
MC_HCLK
MC_XCS2
MC_XCS2
IRQAUDIO
IRQAUDIO
IRQJPG
PANEL_R-Y
MCK18
CAMTEST1
MC_XRD
XRST_SYS
STRB_PHOTO_ON
CLPOB
MC_DREQ1
MSHUT_EN
IRIS_IN
IRIS_EN
MC_HCLK
ZOOM_ENCODER_4
ZOOM_ENCODER_3
ZOOM_ENCODER_2
ZOOM_ENCODER_1
PANEL_Y
SIGCCD
CCDHD
OPBO
NTVDI
VCC3
ADIN09
ADIN10
ADIN11
DGND
CCDFD
DGND
CSX2
CSX
VCC2
RDX
MD3
WRHX
WRLX
A14
DACMD2
PLLBYP
MD0
CLK0
A12
A06
A09
A07
A08
A11
A10
A13
CBO
VREF1
CRO
PYO
VAVS0
VAVD0
VAVD1
VAVS1
PIO00
VRO1
DQ15
QDMH
DGND
AQ00
XRAS
QCLKE0
XCS0
QCLKE1
VCC3
XCS1
XWE
XCAS
QDML
DACMD1
DACMD0
RSTX
VPD
PLLXMSK
DRQ2
DRAK1
DRQ1
SONYTEST
IRQJPG
IRQAU
IRQIMG
CPUCK
D15
D14
VCC2
DRAK2
DGND
PLL12
PLL24
D12
D09
D13
D11
DGND
D10
D06
DGND
D01
D02
D07
D05
D03
D04
QCLK
DGND
AQ10
AQ11
D00
BA1
AQ12
BA0
DGND
AQ09
VCC2
SCAN1
SCAN2
XACLK
XPWDA
SCAN3
SCAN5
VCC3
DGND
SCAN4
SCAN6
ACLK
A
VDD
XPW
AD
SIA
ADCK
LRCK
SOA
AV
S
SCLK
IRISOUT
VR
DGND
STRBAD
STROBE2
STROBE1
SHUTTER
SUBCNTL
DIR0A
DIR1A
SENS1
VCC3
DIR0B
EN1
VRI
EN0
FLD
SENS0
DGND
NTVD0
HD
LCDVD
YO
HRI
V
A
VS3
EXTP
AL
V
A
VD4
CO
V
A
VD3
V
A
VS4
VREF2
VRO2
V
A
VD2
V
A
VS2
ADIN08
ADIN07
ADIN06
ADIN05
ADIN03
ADIN02
ADIN04
ADIN01
ADIN00
OPTEST0
A05
A02
A03
A04
A01
CAMTEST1
CAMTEST0
AQ08
AQ07
AQ06
AQ05
AQ04
VCC3
AQ03
AQ02
AQ01
DGND
DQ14
DQ13
DQ12
DQ11
DQ10
DQ09
DQ08
DGND
VCC3
DQ07
DQ06
DQ05
DQ04
DQ03
DQ01
DGND
VCC2
DQ00
PIO01
PIO02
PIO06
DGND
PIO07
PIO08
PIO09
PIO10
PIO11
PIO03
PIO04
PIO05
DGND
CLKI
VCC3
CLKTG
MD1
MD2
PLLGND
PLLVCC
D08
VCC3
VCC3
DQ02
DIR1B
VCC2
VCC2
(STRB_PHOTO_ON)
(MACRO)
(XLENS_RST_LED)
(ZOOM_ENCODER_3)
(IRIS_EN)
(XFC_RST_SENS)
(ZOOM_ENCODER_2)
(XGCAM/EAGLE)
(ZOOM_ENCODER_1)
PAL/XNTSC
MSHUT_ON
PE_DIR0B
PE_DIR0A
PE_EN0
XFC_RST_SENS
(MSHUT_EN)
(IRIS_IN)
(ZOOM_ENCODER_4)
16.384MHz
AU_LRCK
AU_SDTI
AU_MCLK
AU_SCLK
AU_XPWDA
AU_XPW
AD
AU_SDTO
D+3.2V
D+1.8V
2
16
L
I
20
K
12
G
6
N
8
D
E
PS-440 BOARD (3/4)
B
7
05
19
15
13
10
17
11
C
H
F
3
18
J
14
9
4
5
M
IC301
CAMERA DSP,MEMORY CONTROL,VIDEO DECODER
CAMERA DSP
(P2K BLOCK 1/2)
MT-60 BOARD (1/4)
MT-60 BOARD (1/4)
MT-60 BOARD (1/4)
OPD,OSD,HOST IF,RES CONTROL,SG,JPEG,L-MODE
Y/CHROMA
Y
PB
REC
AUDIO
SIGNAL
VIDEO SIGNAL
CHROMA
SIGNAL PATH
C_OUT
Y_OUT
HD0
PANEL_V
PE_DAC_LEVEL1
PE_DAC_LEVEL2
MT-60 BOARD (1/4)
9
PS-440 BOARD (4/4)
V
10
PS-440 BOARD (4/4)
PS-440 BOARD (2/4)
8
PS-440 BOARD (2/4)
6
R
PS-440 BOARD (2/4)
7
P
PS-440 BOARD (2/4)
3
REG_GND
O
XX MARK:NO MOUNT
-REF.NO.:10,000 SERIES-
4-35
CAMERA DSP
PS-440 (3/4)
4-36
PS-440 (CAMERA DSP) SCHEMATIC DIAGRAM
• See page 4-27 for PS-440 printed wiring board.
• See page 4-81 for waveforms.
DSC-P1
4-37
4-38
MEMORY (CAMERA DSP)
PS-440 (4/4)
PS-440 (MEMORY (CAMERA DSP)) SCHEMATIC DIAGRAM
• See page 4-27 for PS-440 printed wiring board.
Digital
NO MARK:STILL/PB MODE
S:STILL MODE
P:PB MODE
P:PB MODE
0
0
3.2
S1.6/P0
S1.6/P0
S1.6/P0
3.2
1.3
0
0
3
0.3
0.9
0.4
1
0.3
0.9
1
0.4
0.3
0.9
4
5
6
7
8
10u
6.3V
C335
0.01u
C336
10uH
L304
10uH
L302
1k
R319
1k
R321
MB81F641642D-15PB-ER-WJ
IC303
1
VCC
2
DQ0
3
VCCQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VCCQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
VCC
15
DQML
16
WE~
17
CAS~
18
RAS~
19
CS~
20
A13
21
A12
22
A10/AP
23
A0
24
A1
25
A2
26
A3
27
VCC
28
VSS
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
DQMU
40
NC
41
VSS
42
DQ8
43
VCCQ
44
DQ9
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
49
VCCQ
50
DQ13
51
DQ14
52
VSSQ
53
DQ15
54
VSS
1k
R327
1k
R325
1k
R323
47uH
L305
22p
C337
15p
C338
6p
C339
22k
R317
820
R316
10uH
L303
0.1u
C329
10u
C328
6.3V
680
R315
0.01u
C333
180
R313
330
R314
MB81F641642D-15PB-ER-WJ
IC304
1
Vcc
2
DQ0
3
Vccq
4
DQ1
5
DQ2
6
Vssq
7
DQ3
8
DQ4
9
Vccq
10
DQ5
11
DQ6
12
Vssq
13
DQ7
14
Vcc
15
DQML
16
XWE
17
XCAS
18
XRAS
19
XCS
20
A13
21
A12
22
A10
23
A0
24
A1
25
A2
26
A3
27
Vcc
28
Vss
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
DQMU
40
NC
41
Vss
42
DQ8
43
Vccq
44
DQ9
45
DQ10
46
Vssq
47
DQ11
48
DQ12
49
Vccq
50
DQ13
51
DQ14
52
Vssq
53
DQ15
54
Vss
FB304
0uH
47
R349
0.1u
C349
0.1u
C353
CL305
CL332
CL333
CL334
CL335
CL336
CL337
CL338
CL339
CL340
CL341
CL342
CL343
CL344
CL345
CL346
CL347
CL348
CL349
CL350
CL369
CL370
AU_LRCK
UNRL21300AS0
Q302
1
4
3
2
UNRL21400AS0
Q303
1
4
3
2
UNRL21400AS0
Q304
1
4
3
2
2SB1462L0AS0
Q305
1
4
3
2
2SB1462L0AS0
Q306
1
4
3
2
2SB1462L0AS0
Q307
1
4
3
2
2SB1462L0AS0
Q308
1
4
3
2
2SB1462L0AS0
Q309
1
4
3
2
CL359
CL360
CL361
CL362
CL363
CL364
CL365
CL366
CL367
CL368
(TE85R)
IC305
1
COMMON
2
INH
3
VEE
4
GND
5
A
6
CH1
7
CH0
8
VCC
XX
R354
ZOOM_STOP
1k
R355
ZOOM_ENB
REG_GND
A+3.2V
1
2
3
4
5
6
7
10
A+3.2V
11
12
13
14
REG_GND
15
1
A
8
9
D+3.2V
PE_DQ01
PE_DQ14
PE_DQ15
PE_AQ09
PE_AQ04
PE_AQ05
PE_AQ06
PE_AQ07
PE_QCLK
PE_AQ08
PE_AQ11
PE_AQ03
PE_QDMH
PE_AQ02
PE_AQ01
PE_XRAS
PE_AQ00
PE_XCAS
PE_AQ10
PE_XWE
PE_AQ12
PE_QDML
PE_AQ13
PE_DQ07
PE_DQ06
PE_DQ05
PE_DQ04
PE_DQ03
PE_DQ02
PE_DQ00
PE_DQ08
PE_DQ09
PE_DQ10
PE_DQ11
PE_DQ12
PE_DQ13
PANEL_B-Y
PE_XCS1
PE_DQ01
PE_AQ13
PE_AQ01
PE_AQ10
PE_AQ05
PE_AQ06
PE_AQ09
PE_AQ03
PE_AQ00
PE_AQ04
PE_AQ02
PE_AQ12
PE_AQ08
PE_QDMH
PE_DQ06
PE_AQ07
PE_DQ07
PE_XWE
PE_XRAS
PE_XCS0
PE_XCAS
PE_QCLK
PE_DQ08
PE_DQ02
PE_DQ09
PE_DQ00
PE_DQ05
PE_DQ11
PE_DQ10
PE_AQ11
PE_DQ14
PE_DQ15
PE_DQ03
PE_DQ04
PE_DQ13
PE_DQ12
PE_QDML
ZOOM_ENCODER_1
ZOOM_ENCODER_2
ZOOM_ENCODER_3
MSHUT_EN
IRIS_IN
IRIS_EN
XLENS_RST_LED
ZOOM_ENCODER_4
PANEL_Y
PANEL_R-Y
STRB_PHOTO_ON
MACRO
A+3.2V
AU_XPWDA
AU_XPW
AD
AU_MCLK
AU_SCLK
AU_LRCK
AU_SDTI
AU_SDTO
XSUB_CONT
STRB_ON
MSHUT_ON
PE_DIR0B
PE_DIR0A
PE_EN0
XFC_RST_SENS
C_OUT
Y_OUT
PANEL_R-Y
PANEL_B-Y
PANEL_Y
PHOTO_TR_OUT
PE_DC_IN1
PE_EN1
TC7W53FK
IC304
64M SDRAM
2
16
L
I
20
K
12
G
6
8
D
E
PS-440 BOARD (4/4)
B
7
05
19
15
13
10
17
11
C
H
F
3
18
J
14
9
4
5
MT-60 BOARD (1/4)
MEMORY (CAMERA DSP)
(P2K BLOCK 2/2)
(P2K BLOCK 2/2)
MT-60 BOARD (1/4)
AU_XPWDA
MSHUT_ON
AU_SDTI
AU_XPW
AD
AU_SDTO
AU_MCLK
AU_SCLK
AU_LRCK
PE_DIR0B
PE_DIR0A
PE_EN0
XFC_RST_SENS
IC305
ZOOM CONTROL
IC303
64M SDRAM
MT-60 BOARD (1/4)
Y
PB
REC
AUDIO
SIGNAL
VIDEO SIGNAL
CHROMA
SIGNAL PATH
MT-60 BOARD (1/4)
SWITCH
T
U
5
PS-440 BOARD (2/4)
S
Q
4
PS-440 BOARD (2/4)
9
PS-440 BOARD (3/4)
PS-440 BOARD (3/4)
10
-REF.NO.:10,000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
SWITCHING
SWITCHING
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
DSC-P1
HI-74 (VIDEO, EVR, USB I/F, HI CONTROL, AUDIO) PRINTED WIRING BOARD
– Ref. No.: HI-74 board; 10,000 series –
4-39
VIDEO, EVR, USB I/F, HI CONTROL, AUDIO
HI-74
4-40
• For Printed Wiring Board.
• HI-74 board is four-layer print board. However, the patterns of
• HI-74 board is four-layer print board. However, the patterns of
layers 2 to 3 have not been included in the diagram.
• There are a few cases that the part isn't mounted in this model
is printed on this diagram.
• See page 4-84 for printed parts location.
• Chip parts
• Chip parts
Transistor
Diode
E
B
C
1
2
4
3
3
4
2
1
3
1
5
5
2
4
6
K K
A
K
K A
K A
K
K A
K A
K
K A
K A
K
K A
K
K
K
A
5
4
1
3
2
3
4
1
1
2
5
3 4
Click on the first or last page to see other DSC-P1 service manuals if exist.